In the present work, we have developed a simple and rapid liquid chromatography/mass spectrometry (LC/MS) method for the identification and quantification of vitamin B5 in human urine. Urine was spiked with vitamin B5 internal standard, hopantenic acid (HOPA), and then diluted with the LC mobile pha
β¦ LIBER β¦
Simultaneous determination of eight major steroids from Polyporus umbellatus by high-performance liquid chromatography coupled with mass spectrometry detections
β Scribed by Ying-yong Zhao; Xian-long Cheng; Yongmin Zhang; Ye Zhao; Rui-chao Lin; Wen-ji Sun
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 456 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0269-3879
- DOI
- 10.1002/bmc.1277
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